Weather forecast for 10 daysBucaur, Guinea-Bissau

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 32°C
  • 23°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 74%
  • Precipitation: 7mm
  • Wind: 8km/hE 86°
  • Humidity: 81%
  • UV index: 10
  • Sunrise: 06:54 GMT
  • Sunset: 18:36 GMT
  • ▼
On Saturday, in Bucaur, afternoon storms could include thunder and brief downpours.
The chance of rain for tomorrow is high. However, precipitation will be light. A temperature range of a tropical 32°C to a moderately hot 23°C is forecasted.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be a dangerously hot 45°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow's maximum temperature is expected to be relatively lower than the usual 34.9°C high in October.
Sunrise will be at 06:54 and sunset at 18:36; tomorrow's daylight will last for 11h and 42min.

Sunday 1. Nov 2026

  • 34°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 3mm
  • Wind: 8km/hNNE 17°
  • Humidity: 77%
  • UV index: 10
  • Sunrise: 06:54 GMT
  • Sunset: 18:36 GMT
  • ▼
On Sunday, 1st of November, thunderstorms are expected in the afternoon.
Minimal precipitation is forecasted. Anticipated temperature values will span from a hot 34°C down to a warm 24°C.
October's typical peak of 34.9°C is expected to be mirrored in the day’s high.
Sunrise will be at 06:54 and sunset at 18:36; the daylight will last for 11h and 41min.

10-day overview

Daily temperatures

Warmest period: Friday - Sunday 37°C.
Coldest day: tomorrow 32°C.

Chance of precipitation

Highest chance: today 96%.

Long-term weather forecast

  • Friday
  • 30. Oct 2026
  • 33°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 96%
  • Precipitation: 8mm
  • Wind: 9km/hS 182°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 06:54 GMT
  • Sunset: 18:36 GMT
  • ▼
  • Saturday
  • 31. Oct 2026
  • 32°C
  • 23°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 74%
  • Precipitation: 7mm
  • Wind: 8km/hE 86°
  • Humidity: 81%
  • UV index: 10
  • Sunrise: 06:54 GMT
  • Sunset: 18:36 GMT
  • ▼
  • Sunday
  • 1. Nov 2026
  • 34°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 3mm
  • Wind: 8km/hNNE 17°
  • Humidity: 77%
  • UV index: 10
  • Sunrise: 06:54 GMT
  • Sunset: 18:36 GMT
  • ▼
  • Monday
  • 2. Nov 2026
  • 34°C
  • 24°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 23%
  • Precipitation: 1mm
  • Wind: 12km/hN 8°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 06:55 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 34°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 11km/hN 4°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 06:55 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 34°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hN 9°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 06:55 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Thursday
  • 5. Nov 2026
  • 36°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hN 10°
  • Humidity: 67%
  • UV index: 11
  • Sunrise: 06:56 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Friday
  • 6. Nov 2026
  • 37°C
  • 24°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 9km/hNNE 32°
  • Humidity: 63%
  • UV index: 11
  • Sunrise: 06:56 GMT
  • Sunset: 18:34 GMT
  • ▼
  • Saturday
  • 7. Nov 2026
  • 37°C
  • 25°C
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hSW 217°
  • Humidity: 69%
  • UV index: 11
  • Sunrise: 06:56 GMT
  • Sunset: 18:34 GMT
  • ▼
  • Sunday
  • 8. Nov 2026
  • 37°C
  • 24°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hW 281°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 06:57 GMT
  • Sunset: 18:34 GMT
  • ▼
Over the next ten days, a mix of sun-filled, lightning-active and cloud-filled weather is forecasted.
Rain is forecasted for Friday through Monday.
In the coming days, the highest temperature will vary between 32°C and 37°C, while the lowest nighttime temperatures will be relatively consistent, as the minimum temperature will fluctuate between 23°C and 25°C.
Next Friday through next Sunday, with the highest temperature of 37°C, will be the hottest days; the lowest daytime temperature of the period will be reached on Saturday, peaking at 32°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase vastly and range between a scorching 43°C and a blazing hot 57°C.
Updated: Oct 30, 2026 @ 11:44:09 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Bucaur, a combination of bright, storm-filled and overcast weather is expected for the next ten days.

Rain is anticipated on Friday through Monday in Bucaur. Friday, with light precipitation of 8mm, will be the day with the most rainfall.

The maximum temperature will vary between 32°C and 37°C, while the minimum temperature will be between 23°C and 25°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 43°C and 57°C.

The hottest days will be next Friday through next Sunday, with a maximum of 37°C. The coldest day will be tomorrow, with a maximum of 32°C.

Tomorrow, showers and thunder will dominate the later part of the day.

With a probability of 74%, light precipitation of 7mm is predicted.

Tomorrow, the maximum temperature will be 32°C, while the minimum temperature will be 23°C. The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be 45°C.
The highest temperature will be a couple of degrees lower than the average maximum of 34.9°C in October. The lowest temperature will be in line with the average low of 23.6°C.

On Saturday, in Bucaur, sunrise will be at 06:54 and sunset at 18:36 (GMT).

In Bucaur, tomorrow, there will be 11h and 42min of daylight.

On Sunday, expect thunderstorms and downpours in the afternoon.

There is a high possibility of rainfall on Sunday, but with minimal precipitation.

On Sunday, the maximum temperature will be 34°C, while the minimum temperature will be 24°C.